{
  "_id": "6a27c28124555f66ed53dd67",
  "Package": "VPdtw",
  "Type": "Package",
  "Title": "Variable Penalty Dynamic Time Warping",
  "Version": "2.2.1",
  "Date": "2024-08-27",
  "Authors@R": "c(person(\"David\", \"Clifford\", , email=\"David.Clifford+CRAN@gmail.com\", role = c(\"aut\")),\nperson(\"Glenn\", \"Stone\", role = c(\"aut\")),\nperson(\"Ethan\", \"Bass\", email = \"ethanbass@gmail.com\", role = c(\"ctb\", \"cre\"), comment = c(ORCID = \"0000-0002-6175-6739\"))\n)",
  "Description": "Variable Penalty Dynamic Time Warping (VPdtw) for aligning\nchromatographic signals. With an appropriate penalty this\nmethod performs good alignment of chromatographic data without\ndeforming the peaks (Clifford, D., Stone, G., Montoliu, I.,\nRezzi S., Martin F., Guy P., Bruce S., and Kochhar S.(2009)\n<doi:10.1021/ac802041e>; Clifford, D. and Stone, G. (2012)\n<doi:10.18637/jss.v047.i08>).",
  "License": "GPL-2",
  "URL": "https://github.com/ethanbass/VPdtw/",
  "BugReports": "https://github.com/ethanbass/VPdtw/issues",
  "RoxygenNote": "7.3.0",
  "Encoding": "UTF-8",
  "Config/testthat/edition": "3",
  "Repository": "https://ethanbass.r-universe.dev",
  "Date/Publication": "2025-03-30 17:55:11 UTC",
  "RemoteUrl": "https://github.com/ethanbass/VPdtw",
  "RemoteRef": "HEAD",
  "RemoteSha": "d9d16273b852aecc15f88ec594fb09403a768d72",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-06-09 07:28:46 UTC",
    "User": "root"
  },
  "Author": "David Clifford [aut],\nGlenn Stone [aut],\nEthan Bass [ctb, cre] (ORCID: <https://orcid.org/0000-0002-6175-6739>)",
  "Maintainer": "Ethan Bass <ethanbass@gmail.com>",
  "MD5sum": "64acd45334aced26a3a5f1a969581cb4",
  "_user": "ethanbass",
  "_type": "src",
  "_file": "VPdtw_2.2.1.tar.gz",
  "_fileid": "8115bd2a07c927399112809513c1da639535f9fae22561d72500cf902f70113b",
  "_filesize": 607158,
  "_sha256": "8115bd2a07c927399112809513c1da639535f9fae22561d72500cf902f70113b",
  "_created": "2026-06-09T07:28:46.000Z",
  "_published": "2026-06-09T07:36:33.946Z",
  "_distro": "noble",
  "_jobs": [
    {
      "job": 80270487344,
      "time": 108,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7501209251"
    },
    {
      "job": 80270487400,
      "time": 105,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7501207441"
    },
    {
      "job": 80270487358,
      "time": 151,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7501225300"
    },
    {
      "job": 80270487359,
      "time": 113,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7501209883"
    },
    {
      "job": 80270487399,
      "time": 91,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7501268416"
    },
    {
      "job": 80270487352,
      "time": 270,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7501267745"
    },
    {
      "job": 80270487452,
      "time": 126,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7501323135"
    },
    {
      "job": 80270487535,
      "time": 302,
      "config": "macos-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7501284296"
    },
    {
      "job": 80269956299,
      "time": 200,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7501168184"
    },
    {
      "job": 80270487364,
      "time": 90,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7501201921"
    },
    {
      "job": 80270487398,
      "time": 81,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7501198400"
    },
    {
      "job": 80270487366,
      "time": 81,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7501197946"
    },
    {
      "job": 80270487384,
      "time": 69,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7501193763"
    }
  ],
  "_buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693",
  "_status": "success",
  "_host": "GitHub-Actions",
  "_upstream": "https://github.com/ethanbass/VPdtw",
  "_commit": {
    "id": "d9d16273b852aecc15f88ec594fb09403a768d72",
    "author": "Ethan Bass <ethanbass@gmail.com>",
    "committer": "GitHub <noreply@github.com>",
    "message": "Update README.md\n\nAdd r-universe badge to README",
    "time": 1743357311
  },
  "_maintainer": {
    "name": "Ethan Bass",
    "email": "ethanbass@gmail.com",
    "login": "ethanbass",
    "mastodon": "@ethanbass@ecoevo.social",
    "bluesky": "@ethanbass.bsky.social",
    "orcid": "0000-0002-6175-6739",
    "description": "I am an evolutionary ecologist studying plant interactions & their chemical mechanisms. I also do some scientific software development in R.",
    "uuid": 15876283
  },
  "_registered": true,
  "_dependencies": [
    {
      "package": "testthat",
      "version": ">= 3.0.0",
      "role": "Suggests"
    },
    {
      "package": "vdiffr",
      "role": "Suggests"
    }
  ],
  "_owner": "ethanbass",
  "_selfowned": true,
  "_usedby": 2,
  "_updates": [],
  "_tags": [],
  "_topics": [
    "chemoinformatics",
    "chemometrics",
    "chromatography",
    "time-series",
    "time-warping",
    "cpp"
  ],
  "_stars": 2,
  "_contributors": [
    {
      "user": "ethanbass",
      "count": 37,
      "uuid": 15876283
    },
    {
      "user": "david-clifford",
      "count": 11,
      "uuid": 7052396
    }
  ],
  "_userbio": {
    "uuid": 15876283,
    "type": "user",
    "name": "Ethan Bass",
    "description": "I am an evolutionary ecologist studying plant interactions & their chemical mechanisms. I also do some scientific software development in R."
  },
  "_downloads": {
    "count": 246,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/VPdtw"
  },
  "_devurl": "https://github.com/ethanbass/vpdtw",
  "_searchresults": 5,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/readme.html",
    "extra/readme.md",
    "extra/VPdtw.html",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/ethanbass/vpdtw",
  "_realowner": "ethanbass",
  "_cranurl": true,
  "_releases": [
    {
      "version": "2.1-3",
      "date": "2009-11-18"
    },
    {
      "version": "2.1-4",
      "date": "2009-11-19"
    },
    {
      "version": "2.1-6",
      "date": "2010-05-20"
    },
    {
      "version": "2.1-8",
      "date": "2010-10-12"
    },
    {
      "version": "2.1-9",
      "date": "2012-04-22"
    },
    {
      "version": "2.1-10",
      "date": "2012-08-22"
    },
    {
      "version": "2.1-11",
      "date": "2015-07-08"
    },
    {
      "version": "2.1-14",
      "date": "2022-07-14"
    },
    {
      "version": "2.2.1",
      "date": "2024-08-29"
    }
  ],
  "_exports": [
    "dilation",
    "plot.VPdtw",
    "VPdtw"
  ],
  "_datasets": [
    {
      "name": "query",
      "title": "GC-MS Chromatogram",
      "object": "query",
      "file": "query.RData",
      "class": [
        "numeric"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "reference",
      "title": "GC-MS Chromatogram",
      "object": "reference",
      "file": "reference.RData",
      "class": [
        "numeric"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "dilation",
      "title": "Compute a morphological dilation of a signal",
      "topics": [
        "dilation"
      ]
    },
    {
      "page": "plot.VPdtw",
      "title": "Plot VPdtw object",
      "topics": [
        "plot.VPdtw"
      ]
    },
    {
      "page": "print.VPdtw",
      "title": "Print VPdtw",
      "topics": [
        "print.VPdtw"
      ]
    },
    {
      "page": "reference",
      "title": "GC-MS Chromatogram",
      "topics": [
        "query",
        "reference"
      ]
    },
    {
      "page": "VPdtw",
      "title": "Variable Penalty Dynamic Time Warping function",
      "topics": [
        "VPdtw"
      ]
    }
  ],
  "_readme": "https://github.com/ethanbass/VPdtw/raw/HEAD/README.md",
  "_rundeps": [],
  "_sysdeps": [
    {
      "shlib": "libstdc++",
      "package": "libstdc++6",
      "source": "gcc",
      "version": "14.2.0-4ubuntu2~24.04.1",
      "name": "c++",
      "homepage": "http://gcc.gnu.org/",
      "description": "GNU Standard C++ Library v3"
    }
  ],
  "_score": 3.778151250383644,
  "_indexed": true,
  "_nocasepkg": "vpdtw",
  "_universes": [
    "ethanbass"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "2.2.1",
      "date": "2026-06-09T07:30:46.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "b1be6b5758f2daec6a297d517c03b34169ec8cac44b499d770ba1ce42d091059",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "2.2.1",
      "date": "2026-06-09T07:30:39.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "34fae0937ba4ae79593f125f304fc519036bc926310a951dd41de88037f447c9",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "2.2.1",
      "date": "2026-06-09T07:31:28.000Z",
      "distro": "noble",
      "arch": "aarch64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "5b7a09d8aef519b6581c9ff2225694ca68ae331231bcd9e752b4f2043f5d01dd",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "2.2.1",
      "date": "2026-06-09T07:30:44.000Z",
      "distro": "noble",
      "arch": "x86_64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "c33bb049989e094228f7eea7a39de681b82f13caf9b0772fc369ab6e6a668a69",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "2.2.1",
      "date": "2026-06-09T07:33:29.000Z",
      "arch": "aarch64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "a296fca0d54704ea6592454bc0562800bf3e4d2fc6b9baf742f52d7a8c979adb",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "2.2.1",
      "date": "2026-06-09T07:32:38.000Z",
      "arch": "x86_64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "7cba6f1ad02db385abb5f521c2d6b1c7e6f31b6685a8ce322e9656d31acdabb9",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "2.2.1",
      "date": "2026-06-09T07:36:00.000Z",
      "arch": "aarch64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "f30f9ed82bb422f29cb93de57646cc3c4952769c04a17ca97d6796837f00239d",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "2.2.1",
      "date": "2026-06-09T07:33:49.000Z",
      "arch": "x86_64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "e4c89e89fc944016fbd04e6345ebebb74cad032b8406863d1fbc3b469476c367",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "2.2.1",
      "date": "2026-06-09T07:30:34.000Z",
      "arch": "emscripten",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "2dcdd180f0066164b255ea065da25217eeff1ba3908b0254a8bf0eea30a68554",
      "status": "success",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "2.2.1",
      "date": "2026-06-09T07:30:04.000Z",
      "arch": "x86_64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "cb451302b958f8dc46da6667a19329b8c78b6c131a23a331a221fa0953d58647",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "2.2.1",
      "date": "2026-06-09T07:29:59.000Z",
      "arch": "x86_64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "7337357041ce65596758d878177ada5476cf01cddb304f2c5e21b582e3ee42b4",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "2.2.1",
      "date": "2026-06-09T07:29:53.000Z",
      "arch": "x86_64",
      "commit": "d9d16273b852aecc15f88ec594fb09403a768d72",
      "fileid": "993b04b353efafab2112347f62fb38e8a8e6e4622d155658817fb0d6053034fd",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/ethanbass/actions/runs/27190681693"
    }
  ]
}